Foot



FIG. 1 is a perspective view of foot embodying the present design;

FIG. 2 is a front view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a right side view thereof; and,

FIG. 6 is a front view thereof in use, for reference.

A left side view is a mirror image of the right side view.

A rear view is a mirror image of the front view.

A broken line showing of a fragmented surface is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for foot, as shown and described. 